-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2020-01dc2bc62c 2020-11-03 01:20:46.180194 --------------------------------------------------------------------------------
Name : fastd Product : Fedora 31 Version : 21 Release : 1.fc31 URL : https://github.com/NeoRaider/fastd/wiki Summary : Fast and secure tunneling daemon Description : fastd is a secure tunneling daemon with some unique features:
- Very small binary (about 100KB on OpenWRT in the default configuration, including all dependencies besides libc) - Exchangable crypto methods - Transport over UDP for simple usage behind NAT - Can run in 1:1 and 1:n scenarios - There are no server and client roles defined by the protocol, this is just defined by the usage. - Only one instance of the daemon is needed on each host to create a full mesh If no full mesh is established, a routing protocol is necessary to enable hosts that are not connected directly to reach each other
-------------------------------------------------------------------------------- Update Information:
Fix for CVE-2020-27638 -------------------------------------------------------------------------------- ChangeLog:
* Fri Oct 23 2020 Felix Kaechele felix@kaechele.ca - 21-1 - update to 21 - fixes CVE-2020-27638 -------------------------------------------------------------------------------- References:
[ 1 ] Bug #1887118 - fastd-21 is available https://bugzilla.redhat.com/show_bug.cgi?id=1887118 [ 2 ] Bug #1890968 - CVE-2020-27638 fastd: DoS'able memory leak on invalid packets [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1890968 [ 3 ] Bug #1890969 - CVE-2020-27638 fastd: DoS'able memory leak on invalid packets [epel-7] https://bugzilla.redhat.com/show_bug.cgi?id=1890969 [ 4 ] Bug #1890970 - CVE-2020-27638 fastd: DoS'able memory leak on invalid packets [epel-8] https://bugzilla.redhat.com/show_bug.cgi?id=1890970 --------------------------------------------------------------------------------
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2020-01dc2bc62c' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label
All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/keys --------------------------------------------------------------------------------